2302520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5233}}^1$

素因数の和:5255

約数の個数: 32

約数和(自身を含む): 5652720

約数和(自身を除く): 3350200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5233, 10466, 20932, 26165, 41864, 52330, 57563, 104660, 115126, 209320, 230252, 287815, 460504, 575630, 1151260, 2302520]

約数ペア:

[(1, 2302520), (2, 1151260), (4, 575630), (5, 460504), (8, 287815), (10, 230252), (11, 209320), (20, 115126), (22, 104660), (40, 57563), (44, 52330), (55, 41864), (88, 26165), (110, 20932), (220, 10466), (440, 5233)]